Use out var syntax
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@@ -89,9 +89,7 @@ namespace OpenRA
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public LuaValue Add(LuaRuntime runtime, LuaValue left, LuaValue right)
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{
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CPos a;
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CVec b;
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if (!left.TryGetClrValue(out a) || !right.TryGetClrValue(out b))
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if (!left.TryGetClrValue(out CPos a) || !right.TryGetClrValue(out CVec b))
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throw new LuaException("Attempted to call CPos.Add(CPos, CVec) with invalid arguments ({0}, {1})".F(left.WrappedClrType().Name, right.WrappedClrType().Name));
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return new LuaCustomClrObject(a + b);
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@@ -99,21 +97,18 @@ namespace OpenRA
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public LuaValue Subtract(LuaRuntime runtime, LuaValue left, LuaValue right)
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{
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CPos a;
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var rightType = right.WrappedClrType();
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if (!left.TryGetClrValue(out a))
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if (!left.TryGetClrValue(out CPos a))
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throw new LuaException("Attempted to call CPos.Subtract(CPos, (CPos|CVec)) with invalid arguments ({0}, {1})".F(left.WrappedClrType().Name, rightType.Name));
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if (rightType == typeof(CPos))
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{
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CPos b;
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right.TryGetClrValue(out b);
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right.TryGetClrValue(out CPos b);
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return new LuaCustomClrObject(a - b);
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}
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else if (rightType == typeof(CVec))
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{
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CVec b;
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right.TryGetClrValue(out b);
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right.TryGetClrValue(out CVec b);
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return new LuaCustomClrObject(a - b);
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}
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@@ -122,8 +117,7 @@ namespace OpenRA
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public LuaValue Equals(LuaRuntime runtime, LuaValue left, LuaValue right)
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{
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CPos a, b;
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if (!left.TryGetClrValue(out a) || !right.TryGetClrValue(out b))
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if (!left.TryGetClrValue(out CPos a) || !right.TryGetClrValue(out CPos b))
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return false;
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return a == b;
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